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6/6/2016 6:21PM

Sanders's Superdelegate Argument: Realistic or Fuzzy Math?

Senator Bernie Sanders has criticized the Democratic party's use of superdelegates, arguing it would be premature to designate Hillary Clinton the presumptive nominee after Tuesday's primaries. Could Sanders defeat Clinton if superdelegates were governed by different rules? Shelby Holliday crunches the numbers in WSJ's Campaign Calculus. Photo: Getty Images